package com.yaorange.servlet;

import com.yaorange.dao.CustomerDao;
import com.yaorange.util.SqlSessionUtil;
import org.apache.ibatis.session.SqlSession;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet("/delById")
public class Delete extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String id = req.getParameter("id");
        SqlSession sqlSession = SqlSessionUtil.getSqlSession();
        CustomerDao customerDao = sqlSession.getMapper(CustomerDao.class);

        customerDao.deleteCustomerById(id);
        sqlSession.commit();

        resp.sendRedirect(req.getContextPath()+"/queryAll");
    }
}
